FI912043A0 - Pump foer automatisk och laongsam utstroemning fraon en laekemedelflaska. - Google Patents

Pump foer automatisk och laongsam utstroemning fraon en laekemedelflaska.

Info

Publication number
FI912043A0
FI912043A0 FI912043A FI912043A FI912043A0 FI 912043 A0 FI912043 A0 FI 912043A0 FI 912043 A FI912043 A FI 912043A FI 912043 A FI912043 A FI 912043A FI 912043 A0 FI912043 A0 FI 912043A0
Authority
FI
Finland
Prior art keywords
utstroemning
laongsam
laekemedelflaska
fraon
och
Prior art date
Application number
FI912043A
Other languages
English (en)
Finnish (fi)
Inventor
Nils Billy Nilson
Arne Torsten Eek
Original Assignee
Astra Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Astra Ab filed Critical Astra Ab
Publication of FI912043A0 publication Critical patent/FI912043A0/fi

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/14526—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons the piston being actuated by fluid pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M2005/14513—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons with secondary fluid driving or regulating the infusion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/1456—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons with a replaceable reservoir comprising a piston rod to be moved into the reservoir, e.g. the piston rod is part of the removable reservoir

Landscapes

  • Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
FI912043A 1988-10-27 1991-04-26 Pump foer automatisk och laongsam utstroemning fraon en laekemedelflaska. FI912043A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8803842A SE464684B (sv) 1988-10-27 1988-10-27 Pump foer automatisk och laangsam toemning av en ampull
PCT/SE1989/000583 WO1990004422A1 (en) 1988-10-27 1989-10-24 Pump for automatic and slow drainage of a vial

Publications (1)

Publication Number Publication Date
FI912043A0 true FI912043A0 (fi) 1991-04-26

Family

ID=20373753

Family Applications (1)

Application Number Title Priority Date Filing Date
FI912043A FI912043A0 (fi) 1988-10-27 1991-04-26 Pump foer automatisk och laongsam utstroemning fraon en laekemedelflaska.

Country Status (8)

Country Link
EP (1) EP0446212A1 (sv)
JP (1) JPH04501367A (sv)
AU (1) AU4410889A (sv)
CA (1) CA2000057A1 (sv)
DK (1) DK75891A (sv)
FI (1) FI912043A0 (sv)
SE (1) SE464684B (sv)
WO (1) WO1990004422A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5135500A (en) * 1989-10-31 1992-08-04 Prime Medical Products, Inc. Self-driven pump device
SE9002510D0 (sv) * 1990-07-26 1990-07-26 Kabivitrum Ab Apparatur for controlled delivery of liquids

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1549402A (en) * 1976-09-28 1979-08-08 Pye Ltd Apparatus for delivering fluids with controlled rate of flow
US4561856A (en) * 1983-08-18 1985-12-31 Cochran Ulrich D Infusion pump
US4744786A (en) * 1986-06-17 1988-05-17 Cordis Corporation Infusion pump
US4773900A (en) * 1986-08-20 1988-09-27 Cochran Ulrich D Infusion device

Also Published As

Publication number Publication date
SE8803842L (sv) 1990-04-28
AU4410889A (en) 1990-05-14
DK75891A (da) 1991-06-18
DK75891D0 (da) 1991-04-25
JPH04501367A (ja) 1992-03-12
CA2000057A1 (en) 1990-04-27
SE464684B (sv) 1991-06-03
EP0446212A1 (en) 1991-09-18
SE8803842D0 (sv) 1988-10-27
WO1990004422A1 (en) 1990-05-03

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Legal Events

Date Code Title Description
FD Application lapsed